• Under Armour, Inc’s (UA) shares jumped 6.8% after announcing first quarter earnings of $0.04 per share, beating the Zacks Consensus Estimate by a couple of cents • Shares of Southwest Airlines Co. (LUV) rose 1.5% after declaring first quarter earnings of $0.88 per share, outpacing the Zacks Consensus Estimate of $0.84 • Mattel, Inc’s (MAT) shares decreased 5.8% after reporting first quarter loss of $0.13 per share, wider than the Zacks Consensus Estimate of $0.08 loss per share • Shares of Yum! Brands, Inc. (YUM) fell 1% after posting first quarter revenues of $2.62 billion, lower than the Zacks Consensus Estimate of $2.67 billion Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report UNDER ARMOUR-A (UA): Free Stock Analysis Report SOUTHWEST AIR (LUV): Free Stock Analysis Report MATTEL INC (MAT): Free Stock Analysis Report YUM! BRANDS INC (YUM): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research